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    FASERBÜNDEL
    1.
    发明公开
    FASERBÜNDEL 审中-公开
    纤维束

    公开(公告)号：EP2732081A1

    公开(公告)日：2014-05-21

    申请号：EP12730930.0

    申请日：2012-06-26

    申请人： Kelheim Fibres GmbH

    发明人： BERNT, Ingo ,  NORTH, Matthew ,  RÖTHENBACHER, Reinhold ,  ROGGENSTEIN, Walter ,  SCHOLZ, Roland

    IPC分类号： D01F2/06 ,  D01F2/00

    CPC分类号： C08B16/00 ,  D01D5/253 ,  D01F2/00 ,  D01F2/06

    摘要： The invention relates to a fiber bundle containing a plurality of regenerated multi-limbed cellulose fibers (1', 2'), the cross-section of which has three or more limbs. The fiber bundle according to the invention is characterized in that at least 10%, preferably at least 20%, particularly preferably at least 50% of the multi-limbed cellulose fibers are asymmetrical fibers, in which at least one of the limbs differs from the other limbs with respect to length and in which the length of one or more limbs is greater than the length of the shortest limb(s) by a factor of 2 to 10.

    REGENERIERTE CELLULOSEFASER
    2.
    发明公开
    REGENERIERTE CELLULOSEFASER 有权

    公开(公告)号：EP2732080A1

    公开(公告)日：2014-05-21

    申请号：EP12730929.2

    申请日：2012-06-26

    申请人： Kelheim Fibres GmbH

    发明人： BERNT, Ingo ,  BRUNNER, Konrad ,  NORTH, Matthew ,  RÖTHENBACHER, Reinhold ,  ROGGENSTEIN, Walter ,  SCHOLZ, Roland

    IPC分类号： D01F2/06 ,  D01F2/00

    CPC分类号： C08B16/00 ,  B29D99/0078 ,  D01D5/253 ,  D01F2/06 ,  Y10T428/2922

    摘要： The invention relates to a regenerated cellulose fiber with a multi-limbed cross-section. The fiber according to the invention is characterized in that the cross-section consists of at least two multi-limbed basic shapes (1', 2', 3', 4'), each basic shape being connected to the limb end of another basic shape at at least one of the basic shape limb ends. The length of the connecting limb (12) resulting from the connection of the two limb ends is longer than the length of the shortest of the other limbs by a factor of at least 1.5, preferably 1.5 to 2.0.

    摘要翻译： 本发明涉及具有多分支横截面的再生纤维素纤维。 根据本发明的纤维的特征在于，横截面由至少两个多肢基本形状（1'，2'，3'，4'）组成，每个基本形状连接到另一个基部的肢端 在至少一个基本形状的肢体末端形状。 由两个肢体末端连接产生的连接肢体（12）的长度比其他肢体的最短长度长至少1.5倍，优选1.5至2.0倍。